Physionet Data Challenge 2019

Dataset statistics

Number of variables	45
Number of observations	761995
Missing cells	21409356
Missing cells (%)	62.4%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	261.6 MiB
Average record size in memory	360.0 B

Variable types

Numeric	40
Categorical	5

Alerts

`level_1` is highly correlated with `ICULOS`	High correlation
`O2Sat` is highly correlated with `SaO2`	High correlation
`SBP` is highly correlated with `MAP` and 1 other fields	High correlation
`MAP` is highly correlated with `SBP` and 1 other fields	High correlation
`DBP` is highly correlated with `SBP` and 1 other fields	High correlation
`BaseExcess` is highly correlated with `HCO3` and 5 other fields	High correlation
`HCO3` is highly correlated with `BaseExcess` and 6 other fields	High correlation
`pH` is highly correlated with `BaseExcess` and 2 other fields	High correlation
`PaCO2` is highly correlated with `pH`	High correlation
`SaO2` is highly correlated with `O2Sat`	High correlation
`AST` is highly correlated with `BaseExcess` and 2 other fields	High correlation
`BUN` is highly correlated with `Creatinine`	High correlation
`Alkalinephos` is highly correlated with `BaseExcess` and 1 other fields	High correlation
`Creatinine` is highly correlated with `BUN`	High correlation
`Bilirubin_direct` is highly correlated with `AST` and 1 other fields	High correlation
`Phosphate` is highly correlated with `BaseExcess` and 1 other fields	High correlation
`Bilirubin_total` is highly correlated with `BaseExcess` and 2 other fields	High correlation
`TroponinI` is highly correlated with `HCO3`	High correlation
`Hct` is highly correlated with `Hgb`	High correlation
`Hgb` is highly correlated with `Hct`	High correlation
`Unit1` is highly correlated with `Unit2`	High correlation
`Unit2` is highly correlated with `Unit1`	High correlation
`ICULOS` is highly correlated with `level_1`	High correlation
`level_1` is highly correlated with `ICULOS` and 1 other fields	High correlation
`SBP` is highly correlated with `MAP` and 1 other fields	High correlation
`MAP` is highly correlated with `SBP` and 1 other fields	High correlation
`DBP` is highly correlated with `SBP` and 1 other fields	High correlation
`BaseExcess` is highly correlated with `HCO3` and 5 other fields	High correlation
`HCO3` is highly correlated with `BaseExcess` and 6 other fields	High correlation
`pH` is highly correlated with `BaseExcess` and 1 other fields	High correlation
`AST` is highly correlated with `BaseExcess` and 1 other fields	High correlation
`BUN` is highly correlated with `Creatinine` and 1 other fields	High correlation
`Alkalinephos` is highly correlated with `BaseExcess` and 1 other fields	High correlation
`Creatinine` is highly correlated with `BUN` and 1 other fields	High correlation
`Bilirubin_direct` is highly correlated with `Bilirubin_total`	High correlation
`Lactate` is highly correlated with `BaseExcess` and 1 other fields	High correlation
`Phosphate` is highly correlated with `BaseExcess` and 3 other fields	High correlation
`Bilirubin_total` is highly correlated with `Bilirubin_direct`	High correlation
`TroponinI` is highly correlated with `HCO3`	High correlation
`Hct` is highly correlated with `Hgb`	High correlation
`Hgb` is highly correlated with `Hct`	High correlation
`Unit1` is highly correlated with `Unit2`	High correlation
`Unit2` is highly correlated with `Unit1`	High correlation
`ICULOS` is highly correlated with `level_1` and 1 other fields	High correlation
`Sepsis` is highly correlated with `Hours`	High correlation
`Hours` is highly correlated with `level_1` and 2 other fields	High correlation
`level_1` is highly correlated with `ICULOS`	High correlation
`SBP` is highly correlated with `MAP`	High correlation
`MAP` is highly correlated with `SBP` and 1 other fields	High correlation
`DBP` is highly correlated with `MAP`	High correlation
`BaseExcess` is highly correlated with `HCO3` and 4 other fields	High correlation
`HCO3` is highly correlated with `BaseExcess` and 5 other fields	High correlation
`pH` is highly correlated with `BaseExcess` and 1 other fields	High correlation
`AST` is highly correlated with `BaseExcess` and 1 other fields	High correlation
`BUN` is highly correlated with `Creatinine`	High correlation
`Alkalinephos` is highly correlated with `BaseExcess`	High correlation
`Creatinine` is highly correlated with `BUN`	High correlation
`Bilirubin_direct` is highly correlated with `Bilirubin_total`	High correlation
`Phosphate` is highly correlated with `BaseExcess` and 1 other fields	High correlation
`Bilirubin_total` is highly correlated with `HCO3` and 1 other fields	High correlation
`TroponinI` is highly correlated with `HCO3`	High correlation
`Hct` is highly correlated with `Hgb`	High correlation
`Hgb` is highly correlated with `Hct`	High correlation
`Unit1` is highly correlated with `Unit2`	High correlation
`Unit2` is highly correlated with `Unit1`	High correlation
`ICULOS` is highly correlated with `level_1`	High correlation
`Unit2` is highly correlated with `Unit1`	High correlation
`Unit1` is highly correlated with `Unit2`	High correlation
`HR` has 92210 (12.1%) missing values	Missing
`O2Sat` has 107657 (14.1%) missing values	Missing
`Temp` has 503670 (66.1%) missing values	Missing
`SBP` has 106064 (13.9%) missing values	Missing
`MAP` has 112412 (14.8%) missing values	Missing
`DBP` has 106257 (13.9%) missing values	Missing
`Resp` has 161077 (21.1%) missing values	Missing
`EtCO2` has 704359 (92.4%) missing values	Missing
`BaseExcess` has 760231 (99.8%) missing values	Missing
`HCO3` has 760584 (99.8%) missing values	Missing
`FiO2` has 744785 (97.7%) missing values	Missing
`pH` has 745037 (97.8%) missing values	Missing
`PaCO2` has 744982 (97.8%) missing values	Missing
`SaO2` has 747594 (98.1%) missing values	Missing
`AST` has 748632 (98.2%) missing values	Missing
`BUN` has 719903 (94.5%) missing values	Missing
`Alkalinephos` has 748586 (98.2%) missing values	Missing
`Calcium` has 709982 (93.2%) missing values	Missing
`Chloride` has 757306 (99.4%) missing values	Missing
`Creatinine` has 719866 (94.5%) missing values	Missing
`Bilirubin_direct` has 760187 (99.8%) missing values	Missing
`Glucose` has 593135 (77.8%) missing values	Missing
`Lactate` has 747692 (98.1%) missing values	Missing
`Magnesium` has 725525 (95.2%) missing values	Missing
`Phosphate` has 739590 (97.1%) missing values	Missing
`Potassium` has 703306 (92.3%) missing values	Missing
`Bilirubin_total` has 748547 (98.2%) missing values	Missing
`TroponinI` has 748179 (98.2%) missing values	Missing
`Hct` has 717620 (94.2%) missing values	Missing
`Hgb` has 717225 (94.1%) missing values	Missing
`PTT` has 754602 (99.0%) missing values	Missing
`WBC` has 721896 (94.7%) missing values	Missing
`Fibrinogen` has 757783 (99.4%) missing values	Missing
`Platelets` has 721285 (94.7%) missing values	Missing
`Unit1` has 225795 (29.6%) missing values	Missing
`Unit2` has 225795 (29.6%) missing values	Missing
`FiO2` is highly skewed (γ1 = 131.1114503)	Skewed
`level_1` has 20000 (2.6%) zeros	Zeros
`HospAdmTime` has 49742 (6.5%) zeros	Zeros

Reproduction

Analysis started	2021-11-29 18:21:41.178423
Analysis finished	2021-11-29 18:23:28.612485
Duration	1 minute and 47.43 seconds
Software version	pandas-profiling v3.1.1
Download configuration	config.json

PatientID
Real number (ℝ_≥0)

Distinct	20000
Distinct (%)	2.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	110025.3176

Minimum	100001
Maximum	120000
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	100001
5-th percentile	100984
Q1	105047
median	110058
Q3	115003
95-th percentile	119024
Maximum	120000
Range	19999
Interquartile range (IQR)	9956

Descriptive statistics

Standard deviation	5776.257876
Coefficient of variation (CV)	0.052499352
Kurtosis	-1.19402897
Mean	110025.3176
Median Absolute Deviation (MAD)	4979
Skewness	-0.003565541124
Sum	8.383874187 × 10¹⁰
Variance	33365155.05
Monotonicity	Increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
113190	336	< 0.1%
114471	336	< 0.1%
116439	336	< 0.1%
101922	336	< 0.1%
117406	336	< 0.1%
111353	335	< 0.1%
111709	335	< 0.1%
111512	334	< 0.1%
113429	333	< 0.1%
100134	327	< 0.1%
Other values (19990)	758651	99.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
100001	24	< 0.1%
100002	25	< 0.1%
100003	43	< 0.1%
100004	59	< 0.1%
100005	52	< 0.1%
100006	47	< 0.1%
100007	37	< 0.1%
100008	50	< 0.1%
100009	30	< 0.1%
100010	16	< 0.1%

Value	Count	Frequency (%)
120000	35	< 0.1%
119999	20	< 0.1%
119998	49	< 0.1%
119997	25	< 0.1%
119996	48	< 0.1%
119995	42	< 0.1%
119994	42	< 0.1%
119993	21	< 0.1%
119992	41	< 0.1%
119991	25	< 0.1%

level_1
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
ZEROS

Distinct	336
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	25.6589807

Minimum	0
Maximum	335
Zeros	20000
Zeros (%)	2.6%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	0
5-th percentile	1
Q1	9
median	19
Q3	33
95-th percentile	63
Maximum	335
Range	335
Interquartile range (IQR)	24

Descriptive statistics

Standard deviation	29.81392567
Coefficient of variation (CV)	1.161929463
Kurtosis	24.65520099
Mean	25.6589807
Median Absolute Deviation (MAD)	11
Skewness	4.160860095
Sum	19552015
Variance	888.8701636
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	20000	2.6%
1	20000	2.6%
2	20000	2.6%
3	20000	2.6%
4	20000	2.6%
5	20000	2.6%
6	20000	2.6%
7	20000	2.6%
8	19796	2.6%
9	19682	2.6%
Other values (326)	562517	73.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	20000	2.6%
1	20000	2.6%
2	20000	2.6%
3	20000	2.6%
4	20000	2.6%
5	20000	2.6%
6	20000	2.6%
7	20000	2.6%
8	19796	2.6%
9	19682	2.6%

Value	Count	Frequency (%)
335	5	< 0.1%
334	7	< 0.1%
333	8	< 0.1%
332	9	< 0.1%
331	9	< 0.1%
330	9	< 0.1%
329	9	< 0.1%
328	9	< 0.1%
327	9	< 0.1%
326	10	< 0.1%

HR
Real number (ℝ_≥0)

MISSING

Distinct	311
Distinct (%)	< 0.1%
Missing	92210
Missing (%)	12.1%
Infinite	0
Infinite (%)	0.0%
Mean	84.14190524

Minimum	20
Maximum	211
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	20
5-th percentile	58
Q1	71.5
median	83
Q3	95
95-th percentile	115
Maximum	211
Range	191
Interquartile range (IQR)	23.5

Descriptive statistics

Standard deviation	17.72415968
Coefficient of variation (CV)	0.2106460465
Kurtosis	0.3646264269
Mean	84.14190524
Median Absolute Deviation (MAD)	12
Skewness	0.4495574579
Sum	56356986
Variance	314.1458365
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
80	21293	2.8%
90	20061	2.6%
82	16673	2.2%
84	16026	2.1%
78	15972	2.1%
74	15670	2.1%
76	15325	2.0%
72	15197	2.0%
86	15154	2.0%
70	15138	2.0%
Other values (301)	503276	66.0%
(Missing)	92210	12.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
20	3	< 0.1%
21	2	< 0.1%
22	2	< 0.1%
23	1	< 0.1%
23.5	1	< 0.1%
24	4	< 0.1%
25	7	< 0.1%
26	25	< 0.1%
26.5	1	< 0.1%
27	4	< 0.1%

Value	Count	Frequency (%)
211	1	< 0.1%
194	1	< 0.1%
191	2	< 0.1%
188	1	< 0.1%
186	9	< 0.1%
184	14	< 0.1%
183	1	< 0.1%
182.5	1	< 0.1%
182	8	< 0.1%
181.5	1	< 0.1%

O2Sat
Real number (ℝ_≥0)

HIGH CORRELATION
MISSING

Distinct	131
Distinct (%)	< 0.1%
Missing	107657
Missing (%)	14.1%
Infinite	0
Infinite (%)	0.0%
Mean	97.11774878

Minimum	20
Maximum	100
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	20
5-th percentile	92
Q1	96
median	98
Q3	99.5
95-th percentile	100
Maximum	100
Range	80
Interquartile range (IQR)	3.5

Descriptive statistics

Standard deviation	2.964617576
Coefficient of variation (CV)	0.03052601212
Kurtosis	51.73268616
Mean	97.11774878
Median Absolute Deviation (MAD)	2
Skewness	-3.736983633
Sum	63547833.5
Variance	8.788957374
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
100	156535	20.5%
98	84666	11.1%
99	78001	10.2%
97	77140	10.1%
96	66649	8.7%
95	51802	6.8%
94	35928	4.7%
93	22665	3.0%
92	14398	1.9%
99.5	8406	1.1%
Other values (121)	58148	7.6%
(Missing)	107657	14.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
20	12	< 0.1%
21	4	< 0.1%
22	5	< 0.1%
23	3	< 0.1%
24	6	< 0.1%
26	3	< 0.1%
27	1	< 0.1%
28	2	< 0.1%
29	3	< 0.1%
30	3	< 0.1%

Value	Count	Frequency (%)
100	156535	20.5%
99.5	8406	1.1%
99	78001	10.2%
98.5	7927	1.0%
98	84666	11.1%
97.5	7646	1.0%
97	77140	10.1%
96.5	6668	0.9%
96	66649	8.7%
95.5	5464	0.7%

Temp
Real number (ℝ_≥0)

MISSING

Distinct	209
Distinct (%)	0.1%
Missing	503670
Missing (%)	66.1%
Infinite	0
Infinite (%)	0.0%
Mean	36.92607587

Minimum	30
Maximum	50
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	30
5-th percentile	35.8
Q1	36.5
median	36.9
Q3	37.4
95-th percentile	38.1
Maximum	50
Range	20
Interquartile range (IQR)	0.9

Descriptive statistics

Standard deviation	0.7558255072
Coefficient of variation (CV)	0.02046861166
Kurtosis	3.580449366
Mean	36.92607587
Median Absolute Deviation (MAD)	0.5
Skewness	-0.2282658806
Sum	9538928.55
Variance	0.5712721974
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
37	15852	2.1%
36.8	15434	2.0%
36.6	14496	1.9%
36.7	14085	1.8%
36.5	13958	1.8%
37.2	12578	1.7%
36.9	12471	1.6%
37.1	11778	1.5%
36.4	11257	1.5%
37.4	10773	1.4%
Other values (199)	125643	16.5%
(Missing)	503670	66.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
30	4	< 0.1%
30.1	1	< 0.1%
30.4	1	< 0.1%
30.5	2	< 0.1%
30.6	1	< 0.1%
30.7	1	< 0.1%
30.8	2	< 0.1%
30.9	3	< 0.1%
31	1	< 0.1%
31.1	1	< 0.1%

Value	Count	Frequency (%)
50	2	< 0.1%
42.1	1	< 0.1%
42	1	< 0.1%
41.8	2	< 0.1%
41.5	2	< 0.1%
41.4	3	< 0.1%
41.3	3	< 0.1%
41.25	1	< 0.1%
41.2	3	< 0.1%
41.15	1	< 0.1%

SBP
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	792
Distinct (%)	0.1%
Missing	106064
Missing (%)	13.9%
Infinite	0
Infinite (%)	0.0%
Mean	126.5984327

Minimum	20
Maximum	300
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	20
5-th percentile	91
Q1	109
median	124
Q3	142
95-th percentile	170
Maximum	300
Range	280
Interquartile range (IQR)	33

Descriptive statistics

Standard deviation	24.53301794
Coefficient of variation (CV)	0.1937861111
Kurtosis	0.3582686173
Mean	126.5984327
Median Absolute Deviation (MAD)	17
Skewness	0.4990027314
Sum	83039836.53
Variance	601.868969
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
116	11249	1.5%
118	11064	1.5%
114	10808	1.4%
120	10801	1.4%
124	10739	1.4%
112	10716	1.4%
110	10572	1.4%
122	10471	1.4%
128	10181	1.3%
126	10168	1.3%
Other values (782)	549162	72.1%
(Missing)	106064	13.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
20	5	< 0.1%
21	2	< 0.1%
22	5	< 0.1%
24	4	< 0.1%
25	4	< 0.1%
27	1	< 0.1%
28	1	< 0.1%
29	1	< 0.1%
30	4	< 0.1%
31	1	< 0.1%

Value	Count	Frequency (%)
300	1	< 0.1%
299	1	< 0.1%
298	1	< 0.1%
296	3	< 0.1%
295	1	< 0.1%
294	1	< 0.1%
293	2	< 0.1%
292	2	< 0.1%
291	1	< 0.1%
290	2	< 0.1%

MAP
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	418
Distinct (%)	0.1%
Missing	112412
Missing (%)	14.8%
Infinite	0
Infinite (%)	0.0%
Mean	86.36713707

Minimum	30
Maximum	300
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	30
5-th percentile	63
Q1	74.5
median	84
Q3	96
95-th percentile	116
Maximum	300
Range	270
Interquartile range (IQR)	21.5

Descriptive statistics

Standard deviation	16.7744491
Coefficient of variation (CV)	0.1942225905
Kurtosis	4.514985383
Mean	86.36713707
Median Absolute Deviation (MAD)	11
Skewness	1.00239841
Sum	56102624
Variance	281.3821426
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
78	17619	2.3%
80	17212	2.3%
82	17130	2.2%
84	16836	2.2%
76	16818	2.2%
86	16091	2.1%
88	16029	2.1%
74	15897	2.1%
72	14709	1.9%
79	14393	1.9%
Other values (408)	486849	63.9%
(Missing)	112412	14.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
30	11	< 0.1%
31	16	< 0.1%
32	25	< 0.1%
33	25	< 0.1%
34	14	< 0.1%
34.5	2	< 0.1%
35	16	< 0.1%
35.5	1	< 0.1%
36	33	< 0.1%
36.5	4	< 0.1%

Value	Count	Frequency (%)
300	4	< 0.1%
298	6	< 0.1%
296	3	< 0.1%
295	1	< 0.1%
294	5	< 0.1%
293	2	< 0.1%
292	2	< 0.1%
291	3	< 0.1%
290	6	< 0.1%
288	4	< 0.1%

DBP
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	609
Distinct (%)	0.1%
Missing	106257
Missing (%)	13.9%
Infinite	0
Infinite (%)	0.0%
Mean	66.2340016

Minimum	20
Maximum	300
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	20
5-th percentile	46
Q1	56
median	65
Q3	74
95-th percentile	91
Maximum	300
Range	280
Interquartile range (IQR)	18

Descriptive statistics

Standard deviation	14.23701638
Coefficient of variation (CV)	0.2149502677
Kurtosis	6.207585886
Mean	66.2340016
Median Absolute Deviation (MAD)	9
Skewness	1.06344583
Sum	43432151.74
Variance	202.6926353
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
58	22293	2.9%
60	21722	2.9%
56	20509	2.7%
62	19907	2.6%
64	19586	2.6%
66	18556	2.4%
59	17869	2.3%
63	17863	2.3%
68	17650	2.3%
70	17472	2.3%
Other values (599)	462311	60.7%
(Missing)	106257	13.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
20	25	< 0.1%
20.5	3	< 0.1%
21	26	< 0.1%
21.5	7	< 0.1%
22	35	< 0.1%
22.5	1	< 0.1%
23	28	< 0.1%
23.5	6	< 0.1%
24	56	< 0.1%
24.5	4	< 0.1%

Value	Count	Frequency (%)
300	2	< 0.1%
298	1	< 0.1%
296	3	< 0.1%
293	2	< 0.1%
292	2	< 0.1%
291	2	< 0.1%
290	2	< 0.1%
288	1	< 0.1%
287	1	< 0.1%
285	1	< 0.1%

Resp
Real number (ℝ_≥0)

MISSING

Distinct	151
Distinct (%)	< 0.1%
Missing	161077
Missing (%)	21.1%
Infinite	0
Infinite (%)	0.0%
Mean	18.67078037

Minimum	1
Maximum	100
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	1
5-th percentile	12
Q1	16
median	18
Q3	21
95-th percentile	27
Maximum	100
Range	99
Interquartile range (IQR)	5

Descriptive statistics

Standard deviation	4.72029401
Coefficient of variation (CV)	0.2528171783
Kurtosis	8.873033573
Mean	18.67078037
Median Absolute Deviation (MAD)	2.5
Skewness	1.117172153
Sum	11219608
Variance	22.28117554
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
18	82460	10.8%
20	75167	9.9%
16	67922	8.9%
22	39291	5.2%
14	34824	4.6%
15	34406	4.5%
17	33311	4.4%
19	30116	4.0%
21	25478	3.3%
24	23354	3.1%
Other values (141)	154589	20.3%
(Missing)	161077	21.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	447	0.1%
1.5	56	< 0.1%
2	634	0.1%
2.5	51	< 0.1%
3	371	< 0.1%
3.5	42	< 0.1%
4	371	< 0.1%
4.5	38	< 0.1%
5	296	< 0.1%
5.5	26	< 0.1%

Value	Count	Frequency (%)
100	5	< 0.1%
99	7	< 0.1%
98	6	< 0.1%
97	5	< 0.1%
96.5	1	< 0.1%
96	5	< 0.1%
95	4	< 0.1%
94	3	< 0.1%
93	4	< 0.1%
92	2	< 0.1%

EtCO2
Real number (ℝ_≥0)

MISSING

Distinct	139
Distinct (%)	0.2%
Missing	704359
Missing (%)	92.4%
Infinite	0
Infinite (%)	0.0%
Mean	32.95765667

Minimum	10
Maximum	100
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	10
5-th percentile	19
Q1	28
median	33
Q3	38
95-th percentile	45
Maximum	100
Range	90
Interquartile range (IQR)	10

Descriptive statistics

Standard deviation	7.951662124
Coefficient of variation (CV)	0.2412690381
Kurtosis	4.962535523
Mean	32.95765667
Median Absolute Deviation (MAD)	5
Skewness	0.496014827
Sum	1899547.5
Variance	63.22893053
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
35	2930	0.4%
34	2901	0.4%
32	2842	0.4%
33	2814	0.4%
31	2573	0.3%
30	2493	0.3%
36	2463	0.3%
37	2356	0.3%
29	2305	0.3%
38	2162	0.3%
Other values (129)	31797	4.2%
(Missing)	704359	92.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
10	138	< 0.1%
10.5	31	< 0.1%
11	116	< 0.1%
11.5	27	< 0.1%
12	179	< 0.1%
12.5	29	< 0.1%
13	183	< 0.1%
13.5	43	< 0.1%
14	208	< 0.1%
14.5	60	< 0.1%

Value	Count	Frequency (%)
100	12	< 0.1%
99	4	< 0.1%
98	13	< 0.1%
97	12	< 0.1%
96	4	< 0.1%
95	2	< 0.1%
94	2	< 0.1%
93	2	< 0.1%
92	4	< 0.1%
86	1	< 0.1%

BaseExcess
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	345
Distinct (%)	19.6%
Missing	760231
Missing (%)	99.8%
Infinite	0
Infinite (%)	0.0%
Mean	-2.669217687

Minimum	-23.2
Maximum	14.2
Zeros	11
Zeros (%)	< 0.1%
Negative	1338
Negative (%)	0.2%
Memory size	5.8 MiB

Quantile statistics

Minimum	-23.2
5-th percentile	-9.685
Q1	-4.9
median	-2.4
Q3	-0.2
95-th percentile	3.5425
Maximum	14.2
Range	37.4
Interquartile range (IQR)	4.7

Descriptive statistics

Standard deviation	4.185395734
Coefficient of variation (CV)	-1.568023378
Kurtosis	1.94197408
Mean	-2.669217687
Median Absolute Deviation (MAD)	2.35
Skewness	-0.4512115017
Sum	-4708.5
Variance	17.51753745
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-2.1	27	< 0.1%
0.5	23	< 0.1%
-0.4	23	< 0.1%
-3	22	< 0.1%
-0.9	22	< 0.1%
-0.5	22	< 0.1%
-2.4	21	< 0.1%
-4.5	21	< 0.1%
-3.9	21	< 0.1%
-3.4	20	< 0.1%
Other values (335)	1542	0.2%
(Missing)	760231	99.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-23.2	1	< 0.1%
-22.1	1	< 0.1%
-21.8	1	< 0.1%
-21.2	1	< 0.1%
-18.9	1	< 0.1%
-18.25	1	< 0.1%
-17.8	1	< 0.1%
-17.4	1	< 0.1%
-17	1	< 0.1%
-16.6	1	< 0.1%

Value	Count	Frequency (%)
14.2	1	< 0.1%
13.3	1	< 0.1%
11.6	1	< 0.1%
11.1	1	< 0.1%
10.9	1	< 0.1%
10.2	1	< 0.1%
9.1	1	< 0.1%
9	1	< 0.1%
8.5	3	< 0.1%
8.4	1	< 0.1%

HCO3
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	265
Distinct (%)	18.8%
Missing	760584
Missing (%)	99.8%
Infinite	0
Infinite (%)	0.0%
Mean	23.21906449

Minimum	7.7
Maximum	36.4
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	7.7
5-th percentile	18
Q1	21.45
median	23.4
Q3	25.1
95-th percentile	28.25
Maximum	36.4
Range	28.7
Interquartile range (IQR)	3.65

Descriptive statistics

Standard deviation	3.259499175
Coefficient of variation (CV)	0.1403802972
Kurtosis	1.998719286
Mean	23.21906449
Median Absolute Deviation (MAD)	1.85
Skewness	-0.2423278155
Sum	32762.1
Variance	10.62433487
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
25.3	25	< 0.1%
23.5	22	< 0.1%
21.8	22	< 0.1%
23.8	22	< 0.1%
24.5	21	< 0.1%
24.6	21	< 0.1%
22.6	20	< 0.1%
24.3	20	< 0.1%
23.9	20	< 0.1%
23.2	19	< 0.1%
Other values (255)	1199	0.2%
(Missing)	760584	99.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
7.7	1	< 0.1%
8.4	1	< 0.1%
9.9	1	< 0.1%
10.95	1	< 0.1%
11.4	1	< 0.1%
12	1	< 0.1%
12.45	2	< 0.1%
12.6	1	< 0.1%
13.1	1	< 0.1%
13.3	1	< 0.1%

Value	Count	Frequency (%)
36.4	1	< 0.1%
36.3	1	< 0.1%
36	1	< 0.1%
35.3	1	< 0.1%
34	2	< 0.1%
33.9	1	< 0.1%
33.7	1	< 0.1%
32.9	1	< 0.1%
32.4	1	< 0.1%
32	3	< 0.1%

FiO2
Real number (ℝ)

MISSING
SKEWED

Distinct	92
Distinct (%)	0.5%
Missing	744785
Missing (%)	97.7%
Infinite	0
Infinite (%)	0.0%
Mean	0.7411597908

Minimum	-50
Maximum	4000
Zeros	0
Zeros (%)	0.0%
Negative	2
Negative (%)	< 0.1%
Memory size	5.8 MiB

Quantile statistics

Minimum	-50
5-th percentile	0.21
Q1	0.4
median	0.4
Q3	0.6
95-th percentile	1
Maximum	4000
Range	4050
Interquartile range (IQR)	0.2

Descriptive statistics

Standard deviation	30.49277809
Coefficient of variation (CV)	41.14197569
Kurtosis	17196.89811
Mean	0.7411597908
Median Absolute Deviation (MAD)	0.1
Skewness	131.1114503
Sum	12755.36
Variance	929.8095159
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.4	5306	0.7%
0.5	2814	0.4%
1	2168	0.3%
0.21	1471	0.2%
0.6	1012	0.1%
0.7	815	0.1%
0.3	704	0.1%
0.28	470	0.1%
0.8	441	0.1%
0.35	378	< 0.1%
Other values (82)	1631	0.2%
(Missing)	744785	97.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-50	2	< 0.1%
0.01	1	< 0.1%
0.02	3	< 0.1%
0.03	1	< 0.1%
0.04	9	< 0.1%
0.05	10	< 0.1%
0.06	15	< 0.1%
0.08	1	< 0.1%
0.1	1	< 0.1%
0.13	1	< 0.1%

Value	Count	Frequency (%)
4000	1	< 0.1%
5.05	1	< 0.1%
2	16	< 0.1%
1.7	1	< 0.1%
1.4	1	< 0.1%
1.3	1	< 0.1%
1.2	6	< 0.1%
1.1	1	< 0.1%
1	2168	0.3%
0.98	1	< 0.1%

pH
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	87
Distinct (%)	0.5%
Missing	745037
Missing (%)	97.8%
Infinite	0
Infinite (%)	0.0%
Mean	7.371940677

Minimum	6.71
Maximum	7.71
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	6.71
5-th percentile	7.22
Q1	7.32
median	7.38
Q3	7.43
95-th percentile	7.5
Maximum	7.71
Range	1
Interquartile range (IQR)	0.11

Descriptive statistics

Standard deviation	0.0872255322
Coefficient of variation (CV)	0.01183209904
Kurtosis	3.249979704
Mean	7.371940677
Median Absolute Deviation (MAD)	0.05
Skewness	-0.9226287226
Sum	125013.37
Variance	0.007608293467
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
7.38	1019	0.1%
7.4	995	0.1%
7.36	955	0.1%
7.42	871	0.1%
7.39	836	0.1%
7.34	798	0.1%
7.37	780	0.1%
7.41	754	0.1%
7.35	739	0.1%
7.44	708	0.1%
Other values (77)	8503	1.1%
(Missing)	745037	97.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
6.71	1	< 0.1%
6.72	1	< 0.1%
6.73	1	< 0.1%
6.78	2	< 0.1%
6.81	2	< 0.1%
6.82	1	< 0.1%
6.84	2	< 0.1%
6.85	2	< 0.1%
6.87	2	< 0.1%
6.88	2	< 0.1%

Value	Count	Frequency (%)
7.71	1	< 0.1%
7.69	2	< 0.1%
7.68	1	< 0.1%
7.64	2	< 0.1%
7.63	4	< 0.1%
7.62	8	< 0.1%
7.61	14	< 0.1%
7.6	13	< 0.1%
7.59	22	< 0.1%
7.58	24	< 0.1%

PaCO2
Real number (ℝ_≥0)

HIGH CORRELATION
MISSING

Distinct	532
Distinct (%)	3.1%
Missing	744982
Missing (%)	97.8%
Infinite	0
Infinite (%)	0.0%
Mean	40.43427379

Minimum	12
Maximum	100
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	12
5-th percentile	28
Q1	34.7
median	39
Q3	44
95-th percentile	59
Maximum	100
Range	88
Interquartile range (IQR)	9.3

Descriptive statistics

Standard deviation	10.27561724
Coefficient of variation (CV)	0.2541313663
Kurtosis	6.256709119
Mean	40.43427379
Median Absolute Deviation (MAD)	5
Skewness	1.868807446
Sum	687908.3
Variance	105.5883097
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
38	835	0.1%
36	776	0.1%
40	764	0.1%
39	679	0.1%
34	668	0.1%
42	664	0.1%
35	637	0.1%
37	602	0.1%
41	551	0.1%
44	489	0.1%
Other values (522)	10348	1.4%
(Missing)	744982	97.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
12	1	< 0.1%
13	1	< 0.1%
15	7	< 0.1%
15.3	1	< 0.1%
16	8	< 0.1%
16.2	1	< 0.1%
16.4	2	< 0.1%
16.7	1	< 0.1%
17	20	< 0.1%
17.9	1	< 0.1%

Value	Count	Frequency (%)
100	6	< 0.1%
99	5	< 0.1%
98	11	< 0.1%
97	6	< 0.1%
96	3	< 0.1%
95	4	< 0.1%
94	5	< 0.1%
93.4	1	< 0.1%
93	6	< 0.1%
92.5	1	< 0.1%

SaO2
Real number (ℝ_≥0)

HIGH CORRELATION
MISSING

Distinct	358
Distinct (%)	2.5%
Missing	747594
Missing (%)	98.1%
Infinite	0
Infinite (%)	0.0%
Mean	96.56646761

Minimum	23
Maximum	100
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	23
5-th percentile	90.8
Q1	95.7
median	97.5
Q3	98.7
95-th percentile	99.6
Maximum	100
Range	77
Interquartile range (IQR)	3

Descriptive statistics

Standard deviation	3.729406437
Coefficient of variation (CV)	0.03862009795
Kurtosis	48.26623053
Mean	96.56646761
Median Absolute Deviation (MAD)	1.4
Skewness	-4.922478481
Sum	1390653.7
Variance	13.90847238
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
98.8	380	< 0.1%
99.2	379	< 0.1%
99	360	< 0.1%
98.7	344	< 0.1%
98.6	340	< 0.1%
99.1	332	< 0.1%
98.9	325	< 0.1%
99.4	320	< 0.1%
98.3	313	< 0.1%
98.5	309	< 0.1%
Other values (348)	10999	1.4%
(Missing)	747594	98.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
23	1	< 0.1%
29.1	1	< 0.1%
36.6	1	< 0.1%
45.2	1	< 0.1%
50.3	1	< 0.1%
51.4	1	< 0.1%
52.5	1	< 0.1%
54.7	1	< 0.1%
56.6	1	< 0.1%
58.2	1	< 0.1%

Value	Count	Frequency (%)
100	7	< 0.1%
99.9	97	< 0.1%
99.85	1	< 0.1%
99.8	241	< 0.1%
99.75	4	< 0.1%
99.7	231	< 0.1%
99.65	1	< 0.1%
99.6	254	< 0.1%
99.55	5	< 0.1%
99.5	280	< 0.1%

AST
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	1181
Distinct (%)	8.8%
Missing	748632
Missing (%)	98.2%
Infinite	0
Infinite (%)	0.0%
Mean	175.3223453

Minimum	5
Maximum	9961
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	5
5-th percentile	13
Q1	20
median	32
Q3	72
95-th percentile	651
Maximum	9961
Range	9956
Interquartile range (IQR)	52

Descriptive statistics

Standard deviation	658.974827
Coefficient of variation (CV)	3.758647113
Kurtosis	82.28943766
Mean	175.3223453
Median Absolute Deviation (MAD)	15
Skewness	8.222250562
Sum	2342832.5
Variance	434247.8226
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
20	424	0.1%
17	416	0.1%
21	411	0.1%
16	396	0.1%
18	394	0.1%
19	391	0.1%
22	369	< 0.1%
14	336	< 0.1%
15	331	< 0.1%
24	328	< 0.1%
Other values (1171)	9567	1.3%
(Missing)	748632	98.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
5	9	< 0.1%
6	9	< 0.1%
7	11	< 0.1%
8	29	< 0.1%
9	55	< 0.1%
9.5	1	< 0.1%
10	98	< 0.1%
11	153	< 0.1%
12	208	< 0.1%
13	231	< 0.1%

Value	Count	Frequency (%)
9961	1	< 0.1%
9747	1	< 0.1%
9710	1	< 0.1%
9602	1	< 0.1%
9582	1	< 0.1%
9520	1	< 0.1%
9489	1	< 0.1%
9244	1	< 0.1%
9229	1	< 0.1%
9185	1	< 0.1%

BUN
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	235
Distinct (%)	0.6%
Missing	719903
Missing (%)	94.5%
Infinite	0
Infinite (%)	0.0%
Mean	23.25485841

Minimum	1
Maximum	268
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	1
5-th percentile	6
Q1	11
median	17
Q3	28
95-th percentile	63
Maximum	268
Range	267
Interquartile range (IQR)	17

Descriptive statistics

Standard deviation	19.72849602
Coefficient of variation (CV)	0.8483601869
Kurtosis	10.74457783
Mean	23.25485841
Median Absolute Deviation (MAD)	7
Skewness	2.657516977
Sum	978843.5
Variance	389.2135553
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
13	1993	0.3%
12	1953	0.3%
11	1940	0.3%
14	1913	0.3%
10	1822	0.2%
15	1799	0.2%
9	1646	0.2%
16	1629	0.2%
17	1599	0.2%
8	1470	0.2%
Other values (225)	24328	3.2%
(Missing)	719903	94.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	80	< 0.1%
1.5	2	< 0.1%
2	110	< 0.1%
3	290	< 0.1%
3.5	1	< 0.1%
4	511	0.1%
4.5	3	< 0.1%
5	728	0.1%
5.5	3	< 0.1%
6	999	0.1%

Value	Count	Frequency (%)
268	1	< 0.1%
252	1	< 0.1%
232	1	< 0.1%
227	1	< 0.1%
211	1	< 0.1%
207	1	< 0.1%
203	1	< 0.1%
202	2	< 0.1%
201	1	< 0.1%
200	1	< 0.1%

Alkalinephos
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	559
Distinct (%)	4.2%
Missing	748586
Missing (%)	98.2%
Infinite	0
Infinite (%)	0.0%
Mean	92.40454173

Minimum	11
Maximum	1650
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	11
5-th percentile	34
Q1	52
median	70
Q3	101
95-th percentile	214.6
Maximum	1650
Range	1639
Interquartile range (IQR)	49

Descriptive statistics

Standard deviation	89.13203779
Coefficient of variation (CV)	0.9645850315
Kurtosis	62.40629615
Mean	92.40454173
Median Absolute Deviation (MAD)	21
Skewness	6.252568515
Sum	1239052.5
Variance	7944.520161
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
58	219	< 0.1%
56	214	< 0.1%
61	209	< 0.1%
54	205	< 0.1%
57	200	< 0.1%
53	200	< 0.1%
60	196	< 0.1%
51	196	< 0.1%
52	192	< 0.1%
49	191	< 0.1%
Other values (549)	11387	1.5%
(Missing)	748586	98.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
11	2	< 0.1%
12	1	< 0.1%
13	2	< 0.1%
14	2	< 0.1%
15	5	< 0.1%
16	8	< 0.1%
17	7	< 0.1%
18	7	< 0.1%
19	13	< 0.1%
20	11	< 0.1%

Value	Count	Frequency (%)
1650	3	< 0.1%
1447	1	< 0.1%
1366	1	< 0.1%
1276	1	< 0.1%
1221	1	< 0.1%
1214	1	< 0.1%
1160	1	< 0.1%
1134	1	< 0.1%
1129	1	< 0.1%
1116	1	< 0.1%

Calcium
Real number (ℝ_≥0)

MISSING

Distinct	533
Distinct (%)	1.0%
Missing	709982
Missing (%)	93.2%
Infinite	0
Infinite (%)	0.0%
Mean	6.983445485

Minimum	1
Maximum	27.9
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	1
5-th percentile	1.13
Q1	7.2
median	8.2
Q3	8.7
95-th percentile	9.5
Maximum	27.9
Range	26.9
Interquartile range (IQR)	1.5

Descriptive statistics

Standard deviation	3.020360083
Coefficient of variation (CV)	0.4325028512
Kurtosis	0.582637215
Mean	6.983445485
Median Absolute Deviation (MAD)	0.6
Skewness	-1.001488168
Sum	363229.95
Variance	9.122575033
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
8.3	2538	0.3%
8.5	2521	0.3%
8.6	2508	0.3%
8.4	2461	0.3%
8.2	2416	0.3%
8.7	2288	0.3%
8.1	2210	0.3%
8.8	2175	0.3%
8	1977	0.3%
8.9	1911	0.3%
Other values (523)	29008	3.8%
(Missing)	709982	93.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	57	< 0.1%
1.01	74	< 0.1%
1.02	87	< 0.1%
1.03	95	< 0.1%
1.04	127	< 0.1%
1.05	129	< 0.1%
1.06	173	< 0.1%
1.07	178	< 0.1%
1.08	235	< 0.1%
1.09	283	< 0.1%

Value	Count	Frequency (%)
27.9	1	< 0.1%
27	2	< 0.1%
25.2	1	< 0.1%
24.9	1	< 0.1%
23.7	1	< 0.1%
22.6	1	< 0.1%
22.2	2	< 0.1%
21.2	1	< 0.1%
20.6	1	< 0.1%
20.4	2	< 0.1%

Chloride
Real number (ℝ_≥0)

MISSING

Distinct	71
Distinct (%)	1.5%
Missing	757306
Missing (%)	99.4%
Infinite	0
Infinite (%)	0.0%
Mean	106.7095329

Minimum	74
Maximum	124
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	74
5-th percentile	99
Q1	104
median	107
Q3	110
95-th percentile	114
Maximum	124
Range	50
Interquartile range (IQR)	6

Descriptive statistics

Standard deviation	4.887926633
Coefficient of variation (CV)	0.0458059041
Kurtosis	3.039882422
Mean	106.7095329
Median Absolute Deviation (MAD)	3
Skewness	-0.7408788256
Sum	500361
Variance	23.89182677
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
107	449	0.1%
106	446	0.1%
108	436	0.1%
105	389	0.1%
109	380	< 0.1%
110	303	< 0.1%
104	290	< 0.1%
111	258	< 0.1%
103	233	< 0.1%
112	196	< 0.1%
Other values (61)	1309	0.2%
(Missing)	757306	99.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
74	1	< 0.1%
78	1	< 0.1%
80	1	< 0.1%
81	1	< 0.1%
82	1	< 0.1%
83	2	< 0.1%
85	2	< 0.1%
86	9	< 0.1%
87	3	< 0.1%
88	10	< 0.1%

Value	Count	Frequency (%)
124	7	< 0.1%
123	3	< 0.1%
122	5	< 0.1%
121	5	< 0.1%
120.5	1	< 0.1%
120	8	< 0.1%
119	6	< 0.1%
118	18	< 0.1%
117.5	1	< 0.1%
117	20	< 0.1%

Creatinine
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	1382
Distinct (%)	3.3%
Missing	719866
Missing (%)	94.5%
Infinite	0
Infinite (%)	0.0%
Mean	1.643156258

Minimum	0.2
Maximum	41.9
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	0.2
5-th percentile	0.52
Q1	0.75
median	0.99
Q3	1.51
95-th percentile	5.66
Maximum	41.9
Range	41.7
Interquartile range (IQR)	0.76

Descriptive statistics

Standard deviation	2.093640019
Coefficient of variation (CV)	1.27415759
Kurtosis	28.12459439
Mean	1.643156258
Median Absolute Deviation (MAD)	0.31
Skewness	4.484662436
Sum	69224.53
Variance	4.383328528
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.82	519	0.1%
0.8	515	0.1%
0.77	514	0.1%
0.81	511	0.1%
0.79	500	0.1%
0.73	482	0.1%
0.69	479	0.1%
0.84	476	0.1%
0.78	474	0.1%
0.68	474	0.1%
Other values (1372)	37185	4.9%
(Missing)	719866	94.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.2	7	< 0.1%
0.21	2	< 0.1%
0.22	2	< 0.1%
0.23	1	< 0.1%
0.24	1	< 0.1%
0.25	2	< 0.1%
0.26	1	< 0.1%
0.27	4	< 0.1%
0.28	5	< 0.1%
0.29	4	< 0.1%

Value	Count	Frequency (%)
41.9	1	< 0.1%
29.86	1	< 0.1%
29.2	1	< 0.1%
25	5	< 0.1%
24.99	1	< 0.1%
24.03	1	< 0.1%
24	1	< 0.1%
23.83	1	< 0.1%
23.71	1	< 0.1%
23.65	1	< 0.1%

Bilirubin_direct
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	212
Distinct (%)	11.7%
Missing	760187
Missing (%)	99.8%
Infinite	0
Infinite (%)	0.0%
Mean	1.000647124

Minimum	0.01
Maximum	30
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	0.01
5-th percentile	0.1
Q1	0.1
median	0.2
Q3	0.6825
95-th percentile	4.1
Maximum	30
Range	29.99
Interquartile range (IQR)	0.5825

Descriptive statistics

Standard deviation	2.605067509
Coefficient of variation (CV)	2.603382798
Kurtosis	37.50731418
Mean	1.000647124
Median Absolute Deviation (MAD)	0.1
Skewness	5.623408414
Sum	1809.17
Variance	6.786376725
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.1	485	0.1%
0.2	306	< 0.1%
0.3	139	< 0.1%
0.4	102	< 0.1%
0.5	49	< 0.1%
0.6	45	< 0.1%
1	32	< 0.1%
0.7	30	< 0.1%
0.8	20	< 0.1%
1.1	20	< 0.1%
Other values (202)	580	0.1%
(Missing)	760187	99.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.01	8	< 0.1%
0.02	4	< 0.1%
0.03	5	< 0.1%
0.04	4	< 0.1%
0.05	6	< 0.1%
0.06	6	< 0.1%
0.07	8	< 0.1%
0.08	4	< 0.1%
0.09	13	< 0.1%
0.1	485	0.1%

Value	Count	Frequency (%)
30	1	< 0.1%
23.92	1	< 0.1%
23.62	1	< 0.1%
22.68	1	< 0.1%
20.57	1	< 0.1%
20.55	1	< 0.1%
20	2	< 0.1%
19.54	1	< 0.1%
19.3	1	< 0.1%
19.08	1	< 0.1%

Glucose
Real number (ℝ_≥0)

MISSING

Distinct	1012
Distinct (%)	0.6%
Missing	593135
Missing (%)	77.8%
Infinite	0
Infinite (%)	0.0%
Mean	138.8344149

Minimum	13
Maximum	891
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	13
5-th percentile	83
Q1	108
median	128
Q3	155
95-th percentile	236
Maximum	891
Range	878
Interquartile range (IQR)	47

Descriptive statistics

Standard deviation	51.05680343
Coefficient of variation (CV)	0.3677532222
Kurtosis	10.06188752
Mean	138.8344149
Median Absolute Deviation (MAD)	23
Skewness	2.320803976
Sum	23443579.3
Variance	2606.797177
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
120	2102	0.3%
114	2073	0.3%
118	2069	0.3%
115	2044	0.3%
116	2042	0.3%
121	2028	0.3%
117	2022	0.3%
112	2021	0.3%
124	2003	0.3%
122	2003	0.3%
Other values (1002)	148453	19.5%
(Missing)	593135	77.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
13	1	< 0.1%
15	1	< 0.1%
16	1	< 0.1%
21	1	< 0.1%
23.5	1	< 0.1%
26	1	< 0.1%
28	2	< 0.1%
29.5	1	< 0.1%
30	31	< 0.1%
30.5	1	< 0.1%

Value	Count	Frequency (%)
891	1	< 0.1%
871	1	< 0.1%
850	1	< 0.1%
788	1	< 0.1%
757	1	< 0.1%
734	1	< 0.1%
722	1	< 0.1%
708	1	< 0.1%
693	1	< 0.1%
692	1	< 0.1%

Lactate
Real number (ℝ_≥0)

HIGH CORRELATION
MISSING

Distinct	1244
Distinct (%)	8.7%
Missing	747692
Missing (%)	98.1%
Infinite	0
Infinite (%)	0.0%
Mean	2.983440537

Minimum	0.4
Maximum	22.25
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	0.4
5-th percentile	0.86
Q1	1.33
median	1.97
Q3	3.43
95-th percentile	8.728
Maximum	22.25
Range	21.85
Interquartile range (IQR)	2.1

Descriptive statistics

Standard deviation	2.833046924
Coefficient of variation (CV)	0.9495905445
Kurtosis	9.120187485
Mean	2.983440537
Median Absolute Deviation (MAD)	0.8
Skewness	2.730254966
Sum	42672.15
Variance	8.026154873
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1.2	139	< 0.1%
1.1	133	< 0.1%
1.3	129	< 0.1%
1.4	123	< 0.1%
1	117	< 0.1%
0.8	113	< 0.1%
1.7	100	< 0.1%
0.9	97	< 0.1%
1.6	87	< 0.1%
1.31	81	< 0.1%
Other values (1234)	13184	1.7%
(Missing)	747692	98.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.4	1	< 0.1%
0.46	1	< 0.1%
0.5	12	< 0.1%
0.53	3	< 0.1%
0.54	2	< 0.1%
0.55	2	< 0.1%
0.56	4	< 0.1%
0.57	4	< 0.1%
0.58	1	< 0.1%
0.59	2	< 0.1%

Value	Count	Frequency (%)
22.25	7	< 0.1%
21.54	1	< 0.1%
21.52	1	< 0.1%
21.26	1	< 0.1%
21.21	1	< 0.1%
20.94	1	< 0.1%
20.37	1	< 0.1%
19.79	1	< 0.1%
19.71	2	< 0.1%
19.66	1	< 0.1%

Magnesium
Real number (ℝ_≥0)

MISSING

Distinct	90
Distinct (%)	0.2%
Missing	725525
Missing (%)	95.2%
Infinite	0
Infinite (%)	0.0%
Mean	2.069060872

Minimum	0.5
Maximum	9.8
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	0.5
5-th percentile	1.5
Q1	1.8
median	2
Q3	2.2
95-th percentile	2.7
Maximum	9.8
Range	9.3
Interquartile range (IQR)	0.4

Descriptive statistics

Standard deviation	0.4102271075
Coefficient of variation (CV)	0.1982672975
Kurtosis	26.81203344
Mean	2.069060872
Median Absolute Deviation (MAD)	0.2
Skewness	2.817684465
Sum	75458.65
Variance	0.1682862797
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
2	5224	0.7%
1.9	4760	0.6%
2.1	4700	0.6%
2.2	3771	0.5%
1.8	3637	0.5%
2.3	2707	0.4%
1.7	2361	0.3%
2.4	1845	0.2%
1.6	1492	0.2%
2.5	1247	0.2%
Other values (80)	4726	0.6%
(Missing)	725525	95.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.5	2	< 0.1%
0.6	1	< 0.1%
0.7	2	< 0.1%
0.8	6	< 0.1%
0.9	16	< 0.1%
1	42	< 0.1%
1.1	71	< 0.1%
1.2	137	< 0.1%
1.3	274	< 0.1%
1.35	1	< 0.1%

Value	Count	Frequency (%)
9.8	1	< 0.1%
9.3	1	< 0.1%
9.2	1	< 0.1%
9.1	1	< 0.1%
8.4	1	< 0.1%
8.1	1	< 0.1%
7.9	1	< 0.1%
7.6	1	< 0.1%
7.1	1	< 0.1%
7	2	< 0.1%

Phosphate
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	158
Distinct (%)	0.7%
Missing	739590
Missing (%)	97.1%
Infinite	0
Infinite (%)	0.0%
Mean	3.46529123

Minimum	0.6
Maximum	15.5
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	0.6
5-th percentile	1.7
Q1	2.6
median	3.3
Q3	4
95-th percentile	6
Maximum	15.5
Range	14.9
Interquartile range (IQR)	1.4

Descriptive statistics

Standard deviation	1.379108771
Coefficient of variation (CV)	0.3979777398
Kurtosis	5.242778417
Mean	3.46529123
Median Absolute Deviation (MAD)	0.7
Skewness	1.578399678
Sum	77639.85
Variance	1.901941003
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
3.3	877	0.1%
3.4	862	0.1%
2.9	855	0.1%
3.2	850	0.1%
3.5	821	0.1%
2.8	817	0.1%
3	811	0.1%
3.1	805	0.1%
3.6	749	0.1%
2.7	737	0.1%
Other values (148)	14221	1.9%
(Missing)	739590	97.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.6	28	< 0.1%
0.7	20	< 0.1%
0.75	1	< 0.1%
0.8	39	< 0.1%
0.85	1	< 0.1%
0.9	25	< 0.1%
1	111	< 0.1%
1.1	62	< 0.1%
1.2	86	< 0.1%
1.3	117	< 0.1%

Value	Count	Frequency (%)
15.5	1	< 0.1%
14.2	1	< 0.1%
12.7	1	< 0.1%
12.6	1	< 0.1%
12.2	2	< 0.1%
12	22	< 0.1%
11.8	2	< 0.1%
11.7	2	< 0.1%
11.6	4	< 0.1%
11.5	1	< 0.1%

Potassium
Real number (ℝ_≥0)

MISSING

Distinct	391
Distinct (%)	0.7%
Missing	703306
Missing (%)	92.3%
Infinite	0
Infinite (%)	0.0%
Mean	4.097531905

Minimum	1.3
Maximum	15.8
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	1.3
5-th percentile	3.2
Q1	3.7
median	4
Q3	4.4
95-th percentile	5.2
Maximum	15.8
Range	14.5
Interquartile range (IQR)	0.7

Descriptive statistics

Standard deviation	0.6538478846
Coefficient of variation (CV)	0.1595711515
Kurtosis	9.95534929
Mean	4.097531905
Median Absolute Deviation (MAD)	0.3
Skewness	1.68795451
Sum	240480.05
Variance	0.4275170562
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
4	4464	0.6%
3.9	4404	0.6%
3.8	4249	0.6%
4.1	4068	0.5%
3.7	3719	0.5%
4.2	3651	0.5%
3.6	3250	0.4%
4.3	3080	0.4%
4.4	2721	0.4%
3.5	2446	0.3%
Other values (381)	22637	3.0%
(Missing)	703306	92.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1.3	3	< 0.1%
1.4	3	< 0.1%
1.45	1	< 0.1%
1.5	2	< 0.1%
1.7	3	< 0.1%
1.8	1	< 0.1%
1.9	5	< 0.1%
2	8	< 0.1%
2.1	10	< 0.1%
2.2	20	< 0.1%

Value	Count	Frequency (%)
15.8	1	< 0.1%
11.8	1	< 0.1%
11.5	2	< 0.1%
10.8	2	< 0.1%
10.75	1	< 0.1%
10.6	3	< 0.1%
10.4	2	< 0.1%
10.2	1	< 0.1%
10	1	< 0.1%
9.8	4	< 0.1%

Bilirubin_total
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	305
Distinct (%)	2.3%
Missing	748547
Missing (%)	98.2%
Infinite	0
Infinite (%)	0.0%
Mean	1.695761452

Minimum	0.1
Maximum	49.6
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	0.1
5-th percentile	0.3
Q1	0.6
median	0.8
Q3	1.4
95-th percentile	5.1
Maximum	49.6
Range	49.5
Interquartile range (IQR)	0.8

Descriptive statistics

Standard deviation	3.42913138
Coefficient of variation (CV)	2.022177929
Kurtosis	53.37953927
Mean	1.695761452
Median Absolute Deviation (MAD)	0.3
Skewness	6.513752117
Sum	22804.6
Variance	11.75894202
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.6	1292	0.2%
0.5	1257	0.2%
0.7	1214	0.2%
0.4	1064	0.1%
0.8	1045	0.1%
0.9	857	0.1%
1	738	0.1%
0.3	628	0.1%
1.1	585	0.1%
1.2	457	0.1%
Other values (295)	4311	0.6%
(Missing)	748547	98.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.1	59	< 0.1%
0.15	1	< 0.1%
0.2	236	< 0.1%
0.25	2	< 0.1%
0.3	628	0.1%
0.35	2	< 0.1%
0.4	1064	0.1%
0.45	2	< 0.1%
0.5	1257	0.2%
0.55	2	< 0.1%

Value	Count	Frequency (%)
49.6	2	< 0.1%
49.2	1	< 0.1%
46.4	1	< 0.1%
45.3	1	< 0.1%
44.5	1	< 0.1%
43.3	1	< 0.1%
42.9	1	< 0.1%
42.8	1	< 0.1%
40.9	1	< 0.1%
40.3	2	< 0.1%

TroponinI
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	2300
Distinct (%)	16.6%
Missing	748179
Missing (%)	98.2%
Infinite	0
Infinite (%)	0.0%
Mean	8.220386508

Minimum	0.01
Maximum	440
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	0.01
5-th percentile	0.01
Q1	0.03
median	0.22
Q3	3.1125
95-th percentile	40
Maximum	440
Range	439.99
Interquartile range (IQR)	3.0825

Descriptive statistics

Standard deviation	25.47879536
Coefficient of variation (CV)	3.099464402
Kurtosis	56.61605229
Mean	8.220386508
Median Absolute Deviation (MAD)	0.21
Skewness	6.308549685
Sum	113572.86
Variance	649.1690128
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.01	1788	0.2%
0.03	1242	0.2%
0.02	508	0.1%
0.04	469	0.1%
0.05	369	< 0.1%
0.06	348	< 0.1%
0.07	292	< 0.1%
40	252	< 0.1%
0.08	246	< 0.1%
0.1	208	< 0.1%
Other values (2290)	8094	1.1%
(Missing)	748179	98.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.01	1788	0.2%
0.02	508	0.1%
0.03	1242	0.2%
0.04	469	0.1%
0.05	369	< 0.1%
0.06	348	< 0.1%
0.07	292	< 0.1%
0.08	246	< 0.1%
0.09	205	< 0.1%
0.1	208	< 0.1%

Value	Count	Frequency (%)
440	3	< 0.1%
394.03	1	< 0.1%
381.6	1	< 0.1%
349.05	1	< 0.1%
338.92	1	< 0.1%
325.31	1	< 0.1%
271.6	1	< 0.1%
255.18	1	< 0.1%
243.81	1	< 0.1%
235.88	1	< 0.1%

Hct
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	521
Distinct (%)	1.2%
Missing	717620
Missing (%)	94.2%
Infinite	0
Infinite (%)	0.0%
Mean	31.04406152

Minimum	9.1
Maximum	70.2
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	9.1
5-th percentile	21.3
Q1	26
median	30.5
Q3	35.7
95-th percentile	42.3
Maximum	70.2
Range	61.1
Interquartile range (IQR)	9.7

Descriptive statistics

Standard deviation	6.594168851
Coefficient of variation (CV)	0.212413213
Kurtosis	-0.1709400975
Mean	31.04406152
Median Absolute Deviation (MAD)	4.8
Skewness	0.3392415005
Sum	1377580.23
Variance	43.48306284
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
27	342	< 0.1%
29	340	< 0.1%
26	322	< 0.1%
28	312	< 0.1%
24	307	< 0.1%
25	298	< 0.1%
33	297	< 0.1%
30	289	< 0.1%
34	287	< 0.1%
29.1	282	< 0.1%
Other values (511)	41299	5.4%
(Missing)	717620	94.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
9.1	1	< 0.1%
9.3	1	< 0.1%
9.6	1	< 0.1%
10.7	1	< 0.1%
10.8	1	< 0.1%
10.9	1	< 0.1%
11.3	1	< 0.1%
11.5	1	< 0.1%
11.6	1	< 0.1%
12.4	1	< 0.1%

Value	Count	Frequency (%)
70.2	1	< 0.1%
65	3	< 0.1%
64.1	1	< 0.1%
63.4	1	< 0.1%
63.2	1	< 0.1%
62	1	< 0.1%
61.2	1	< 0.1%
60.2	1	< 0.1%
59.8	1	< 0.1%
59.4	1	< 0.1%

Hgb
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	269
Distinct (%)	0.6%
Missing	717225
Missing (%)	94.1%
Infinite	0
Infinite (%)	0.0%
Mean	10.19503641

Minimum	2.3
Maximum	30
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	2.3
5-th percentile	7.1
Q1	8.5
median	9.9
Q3	11.7
95-th percentile	14.2
Maximum	30
Range	27.7
Interquartile range (IQR)	3.2

Descriptive statistics

Standard deviation	2.252607625
Coefficient of variation (CV)	0.2209514057
Kurtosis	0.6523609656
Mean	10.19503641
Median Absolute Deviation (MAD)	1.6
Skewness	0.6047575824
Sum	456431.78
Variance	5.074241113
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
8.5	855	0.1%
9.1	827	0.1%
9	816	0.1%
8.6	808	0.1%
8.7	805	0.1%
8.4	799	0.1%
9.2	798	0.1%
9.3	774	0.1%
9.4	766	0.1%
8.8	764	0.1%
Other values (259)	36758	4.8%
(Missing)	717225	94.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2.3	1	< 0.1%
2.6	1	< 0.1%
2.8	1	< 0.1%
2.9	1	< 0.1%
3	1	< 0.1%
3.6	3	< 0.1%
3.7	2	< 0.1%
3.8	3	< 0.1%
3.9	1	< 0.1%
4	3	< 0.1%

Value	Count	Frequency (%)
30	1	< 0.1%
26.6	1	< 0.1%
25	1	< 0.1%
24.8	2	< 0.1%
24	1	< 0.1%
23.8	2	< 0.1%
23.6	3	< 0.1%
23.4	2	< 0.1%
23.2	1	< 0.1%
22.4	1	< 0.1%

PTT
Real number (ℝ_≥0)

MISSING

Distinct	920
Distinct (%)	12.4%
Missing	754602
Missing (%)	99.0%
Infinite	0
Infinite (%)	0.0%
Mean	43.55896794

Minimum	20
Maximum	250
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	20
5-th percentile	24.2
Q1	28.5
median	32.3
Q3	42
95-th percentile	99.54
Maximum	250
Range	230
Interquartile range (IQR)	13.5

Descriptive statistics

Standard deviation	35.59428496
Coefficient of variation (CV)	0.8171517058
Kurtosis	18.49122077
Mean	43.55896794
Median Absolute Deviation (MAD)	5
Skewness	4.077628816
Sum	322031.45
Variance	1266.953122
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
249	81	< 0.1%
30.8	69	< 0.1%
29.6	61	< 0.1%
30.7	59	< 0.1%
30.4	59	< 0.1%
28	59	< 0.1%
29.7	58	< 0.1%
31.3	56	< 0.1%
27.4	56	< 0.1%
30	55	< 0.1%
Other values (910)	6780	0.9%
(Missing)	754602	99.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
20	38	< 0.1%
20.1	6	< 0.1%
20.3	2	< 0.1%
20.4	4	< 0.1%
20.5	3	< 0.1%
20.6	4	< 0.1%
20.7	1	< 0.1%
20.8	3	< 0.1%
20.9	8	< 0.1%
21	4	< 0.1%

Value	Count	Frequency (%)
250	11	< 0.1%
249.9	15	< 0.1%
249	81	< 0.1%
248.7	1	< 0.1%
248	1	< 0.1%
247.5	1	< 0.1%
247	3	< 0.1%
246.8	1	< 0.1%
242.6	1	< 0.1%
238.1	1	< 0.1%

WBC
Real number (ℝ_≥0)

MISSING

Distinct	608
Distinct (%)	1.5%
Missing	721896
Missing (%)	94.7%
Infinite	0
Infinite (%)	0.0%
Mean	10.72089279

Minimum	0.1
Maximum	440
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	0.1
5-th percentile	4.3
Q1	7
median	9.6
Q3	12.8
95-th percentile	20
Maximum	440
Range	439.9
Interquartile range (IQR)	5.8

Descriptive statistics

Standard deviation	7.918226524
Coefficient of variation (CV)	0.7385790231
Kurtosis	600.6686565
Mean	10.72089279
Median Absolute Deviation (MAD)	2.8
Skewness	16.86507984
Sum	429897.08
Variance	62.69831128
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
8.6	475	0.1%
7.8	458	0.1%
8	456	0.1%
7.4	448	0.1%
8.8	446	0.1%
8.2	442	0.1%
7.6	439	0.1%
8.4	427	0.1%
10	427	0.1%
7.2	422	0.1%
Other values (598)	35659	4.7%
(Missing)	721896	94.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.1	28	< 0.1%
0.2	10	< 0.1%
0.3	5	< 0.1%
0.4	8	< 0.1%
0.5	3	< 0.1%
0.6	8	< 0.1%
0.7	5	< 0.1%
0.8	7	< 0.1%
0.9	8	< 0.1%
1	8	< 0.1%

Value	Count	Frequency (%)
440	1	< 0.1%
387	1	< 0.1%
317.9	1	< 0.1%
302	1	< 0.1%
296.1	1	< 0.1%
251	1	< 0.1%
215.3	1	< 0.1%
199.2	1	< 0.1%
182.6	1	< 0.1%
180.5	1	< 0.1%

Fibrinogen
Real number (ℝ_≥0)

MISSING

Distinct	637
Distinct (%)	15.1%
Missing	757783
Missing (%)	99.4%
Infinite	0
Infinite (%)	0.0%
Mean	280.4195157

Minimum	35
Maximum	1179
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	35
5-th percentile	107.55
Q1	183
median	251
Q3	341
95-th percentile	562.9
Maximum	1179
Range	1144
Interquartile range (IQR)	158

Descriptive statistics

Standard deviation	144.2962929
Coefficient of variation (CV)	0.5145729339
Kurtosis	3.635724739
Mean	280.4195157
Median Absolute Deviation (MAD)	76
Skewness	1.546856177
Sum	1181127
Variance	20821.42014
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
217	33	< 0.1%
200	29	< 0.1%
230	25	< 0.1%
248	25	< 0.1%
219	25	< 0.1%
272	23	< 0.1%
151	23	< 0.1%
229	23	< 0.1%
152	21	< 0.1%
208	21	< 0.1%
Other values (627)	3964	0.5%
(Missing)	757783	99.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
35	16	< 0.1%
41	1	< 0.1%
42	3	< 0.1%
46	3	< 0.1%
48	2	< 0.1%
50	1	< 0.1%
51	2	< 0.1%
52	5	< 0.1%
53	2	< 0.1%
57	1	< 0.1%

Value	Count	Frequency (%)
1179	1	< 0.1%
1000	8	< 0.1%
966	1	< 0.1%
954	2	< 0.1%
945	1	< 0.1%
932	1	< 0.1%
919	1	< 0.1%
912	1	< 0.1%
901	3	< 0.1%
897	1	< 0.1%

Platelets
Real number (ℝ_≥0)

MISSING

Distinct	758
Distinct (%)	1.9%
Missing	721285
Missing (%)	94.7%
Infinite	0
Infinite (%)	0.0%
Mean	191.4548637

Minimum	1
Maximum	2322
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	1
5-th percentile	63
Q1	126
median	180
Q3	240
95-th percentile	359
Maximum	2322
Range	2321
Interquartile range (IQR)	114

Descriptive statistics

Standard deviation	95.87961665
Coefficient of variation (CV)	0.5007948861
Kurtosis	10.02842462
Mean	191.4548637
Median Absolute Deviation (MAD)	57
Skewness	1.536460392
Sum	7794127.5
Variance	9192.90089
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
167	234	< 0.1%
162	220	< 0.1%
141	218	< 0.1%
175	215	< 0.1%
166	209	< 0.1%
152	208	< 0.1%
149	208	< 0.1%
151	208	< 0.1%
183	205	< 0.1%
163	205	< 0.1%
Other values (748)	38580	5.1%
(Missing)	721285	94.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1	< 0.1%
2	5	< 0.1%
3	4	< 0.1%
4	7	< 0.1%
5	5	< 0.1%
6	4	< 0.1%
7	3	< 0.1%
8	5	< 0.1%
9	8	< 0.1%
10	5	< 0.1%

Value	Count	Frequency (%)
2322	1	< 0.1%
1140	1	< 0.1%
1036	1	< 0.1%
1008	1	< 0.1%
984	1	< 0.1%
965	1	< 0.1%
932	1	< 0.1%
920	1	< 0.1%
909	1	< 0.1%
907	1	< 0.1%

Age
Real number (ℝ_≥0)

Distinct	77
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	60.96485279

Minimum	14
Maximum	100
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	14
5-th percentile	30
Q1	50
median	63
Q3	72
95-th percentile	85
Maximum	100
Range	86
Interquartile range (IQR)	22

Descriptive statistics

Standard deviation	16.57960365
Coefficient of variation (CV)	0.2719534763
Kurtosis	-0.1167287965
Mean	60.96485279
Median Absolute Deviation (MAD)	11
Skewness	-0.2954254824
Sum	46454913
Variance	274.8832572
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
67	21627	2.8%
68	21545	2.8%
65	20543	2.7%
71	20260	2.7%
66	19737	2.6%
61	18930	2.5%
69	18877	2.5%
62	18740	2.5%
73	18581	2.4%
70	17875	2.3%
Other values (67)	565280	74.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
14	37	< 0.1%
15	77	< 0.1%
16	210	< 0.1%
17	425	0.1%
18	1260	0.2%
19	1773	0.2%
20	2569	0.3%
21	3542	0.5%
22	2316	0.3%
23	2857	0.4%

Value	Count	Frequency (%)
100	14978	2.0%
89	4539	0.6%
88	4944	0.6%
87	5503	0.7%
86	7002	0.9%
85	6877	0.9%
84	7973	1.0%
83	9449	1.2%
82	9708	1.3%
81	8439	1.1%

Gender
Categorical

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	5.8 MiB

1	411579
0	350416

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	761995
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	1
2nd row	1
3rd row	1
4th row	1
5th row	1

Common Values

Value	Count	Frequency (%)
1	411579	54.0%
0	350416	46.0%

Length

Histogram of lengths of the category

Pie chart

Value	Count	Frequency (%)
1	411579	54.0%
0	350416	46.0%

Most occurring characters

Value	Count	Frequency (%)
1	411579	54.0%
0	350416	46.0%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	761995	100.0%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
1	411579	54.0%
0	350416	46.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	761995	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
1	411579	54.0%
0	350416	46.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	761995	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
1	411579	54.0%
0	350416	46.0%

Unit1
Categorical

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	2
Distinct (%)	< 0.1%
Missing	225795
Missing (%)	29.6%
Memory size	5.8 MiB

0.0	274193
1.0	262007

Length

Max length	3
Median length	3
Mean length	3
Min length	3

Characters and Unicode

Total characters	1608600
Distinct characters	3
Distinct categories	2 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	1.0
2nd row	1.0
3rd row	1.0
4th row	1.0
5th row	1.0

Common Values

Value	Count	Frequency (%)
0.0	274193	36.0%
1.0	262007	34.4%
(Missing)	225795	29.6%

Length

Histogram of lengths of the category

Pie chart

Value	Count	Frequency (%)
0.0	274193	51.1%
1.0	262007	48.9%

Most occurring characters

Value	Count	Frequency (%)
0	810393	50.4%
.	536200	33.3%
1	262007	16.3%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	1072400	66.7%
Other Punctuation	536200	33.3%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	810393	75.6%
1	262007	24.4%

Other Punctuation

Value	Count	Frequency (%)
.	536200	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	1608600	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
0	810393	50.4%
.	536200	33.3%
1	262007	16.3%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	1608600	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	810393	50.4%
.	536200	33.3%
1	262007	16.3%

Unit2
Categorical

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
MISSING

Distinct	2
Distinct (%)	< 0.1%
Missing	225795
Missing (%)	29.6%
Memory size	5.8 MiB

1.0	274193
0.0	262007

Length

Max length	3
Median length	3
Mean length	3
Min length	3

Characters and Unicode

Total characters	1608600
Distinct characters	3
Distinct categories	2 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0.0
2nd row	0.0
3rd row	0.0
4th row	0.0
5th row	0.0

Common Values

Value	Count	Frequency (%)
1.0	274193	36.0%
0.0	262007	34.4%
(Missing)	225795	29.6%

Length

Histogram of lengths of the category

Pie chart

Value	Count	Frequency (%)
1.0	274193	51.1%
0.0	262007	48.9%

Most occurring characters

Value	Count	Frequency (%)
0	798207	49.6%
.	536200	33.3%
1	274193	17.0%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	1072400	66.7%
Other Punctuation	536200	33.3%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	798207	74.4%
1	274193	25.6%

Other Punctuation

Value	Count	Frequency (%)
.	536200	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	1608600	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
0	798207	49.6%
.	536200	33.3%
1	274193	17.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	1608600	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	798207	49.6%
.	536200	33.3%
1	274193	17.0%

HospAdmTime
Real number (ℝ)

ZEROS

Distinct	7975
Distinct (%)	1.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-60.37626075

Minimum	-5366.86
Maximum	0
Zeros	49742
Zeros (%)	6.5%
Negative	712253
Negative (%)	93.5%
Memory size	5.8 MiB

Quantile statistics

Minimum	-5366.86
5-th percentile	-266.6
Q1	-56.16
median	-8.95
Q3	-3.1
95-th percentile	0
Maximum	0
Range	5366.86
Interquartile range (IQR)	53.06

Descriptive statistics

Standard deviation	168.5246272
Coefficient of variation (CV)	-2.791239886
Kurtosis	383.5293822
Mean	-60.37626075
Median Absolute Deviation (MAD)	8.92
Skewness	-14.87989159
Sum	-46006408.81
Variance	28400.54996
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	49742	6.5%
-0.02	10227	1.3%
-0.03	9086	1.2%
-0.01	8130	1.1%
-0.04	6025	0.8%
-0.05	5521	0.7%
-0.06	4652	0.6%
-0.07	4005	0.5%
-0.09	3309	0.4%
-0.08	2935	0.4%
Other values (7965)	658363	86.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-5366.86	260	< 0.1%
-3397.64	36	< 0.1%
-3342.34	41	< 0.1%
-3189.39	32	< 0.1%
-3112.12	12	< 0.1%
-2929.37	44	< 0.1%
-2842.11	12	< 0.1%
-2667.34	21	< 0.1%
-2384.78	29	< 0.1%
-2382.34	36	< 0.1%

Value	Count	Frequency (%)
0	49742	6.5%
-0.01	8130	1.1%
-0.02	10227	1.3%
-0.03	9086	1.2%
-0.04	6025	0.8%
-0.05	5521	0.7%
-0.06	4652	0.6%
-0.07	4005	0.5%
-0.08	2935	0.4%
-0.09	3309	0.4%

ICULOS
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	336
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	26.78392903

Minimum	1
Maximum	336
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	1
5-th percentile	2
Q1	10
median	20
Q3	34
95-th percentile	64
Maximum	336
Range	335
Interquartile range (IQR)	24

Descriptive statistics

Standard deviation	29.82513066
Coefficient of variation (CV)	1.113545762
Kurtosis	24.64936027
Mean	26.78392903
Median Absolute Deviation (MAD)	11
Skewness	4.159841885
Sum	20409220
Variance	889.5384189
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
8	19980	2.6%
7	19966	2.6%
6	19941	2.6%
5	19887	2.6%
4	19810	2.6%
9	19794	2.6%
10	19692	2.6%
3	19664	2.6%
11	19578	2.6%
12	19468	2.6%
Other values (326)	564215	74.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	18704	2.5%
2	19445	2.6%
3	19664	2.6%
4	19810	2.6%
5	19887	2.6%
6	19941	2.6%
7	19966	2.6%
8	19980	2.6%
9	19794	2.6%
10	19692	2.6%

Value	Count	Frequency (%)
336	7	< 0.1%
335	8	< 0.1%
334	9	< 0.1%
333	9	< 0.1%
332	9	< 0.1%
331	9	< 0.1%
330	9	< 0.1%
329	9	< 0.1%
328	9	< 0.1%
327	10	< 0.1%

SepsisLabel
Categorical

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	5.8 MiB

0	751215
1	10780

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	761995
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	751215	98.6%
1	10780	1.4%

Length

Histogram of lengths of the category

Pie chart

Value	Count	Frequency (%)
0	751215	98.6%
1	10780	1.4%

Most occurring characters

Value	Count	Frequency (%)
0	751215	98.6%
1	10780	1.4%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	761995	100.0%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	751215	98.6%
1	10780	1.4%

Most occurring scripts

Value	Count	Frequency (%)
Common	761995	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
0	751215	98.6%
1	10780	1.4%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	761995	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	751215	98.6%
1	10780	1.4%

Sepsis
Categorical

HIGH CORRELATION

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	5.8 MiB

0	694549
1	67446

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	761995
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0
2nd row	0
3rd row	0
4th row	0
5th row	0

Common Values

Value	Count	Frequency (%)
0	694549	91.1%
1	67446	8.9%

Length

Histogram of lengths of the category

Pie chart

Value	Count	Frequency (%)
0	694549	91.1%
1	67446	8.9%

Most occurring characters

Value	Count	Frequency (%)
0	694549	91.1%
1	67446	8.9%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	761995	100.0%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	694549	91.1%
1	67446	8.9%

Most occurring scripts

Value	Count	Frequency (%)
Common	761995	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
0	694549	91.1%
1	67446	8.9%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	761995	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	694549	91.1%
1	67446	8.9%

Hours
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	230
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	52.3179614

Minimum	8
Maximum	336
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	5.8 MiB

Quantile statistics

Minimum	8
5-th percentile	19
Q1	36
median	44
Q3	52
95-th percentile	139
Maximum	336
Range	328
Interquartile range (IQR)	16

Descriptive statistics

Standard deviation	44.52602971
Coefficient of variation (CV)	0.8510658389
Kurtosis	16.56059538
Mean	52.3179614
Median Absolute Deviation (MAD)	8
Skewness	3.821416747
Sum	39866025
Variance	1982.567322
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
39	27183	3.6%
43	26230	3.4%
41	26199	3.4%
40	26040	3.4%
38	25346	3.3%
42	25032	3.3%
44	24772	3.3%
47	24064	3.2%
45	23940	3.1%
36	23904	3.1%
Other values (220)	509285	66.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
8	1632	0.2%
9	1026	0.1%
10	1260	0.2%
11	1320	0.2%
12	1968	0.3%
13	2665	0.3%
14	3052	0.4%
15	4575	0.6%
16	5232	0.7%
17	6341	0.8%

Value	Count	Frequency (%)
336	1680	0.2%
335	670	0.1%
334	334	< 0.1%
333	333	< 0.1%
327	327	< 0.1%
326	326	< 0.1%
320	320	< 0.1%
318	318	< 0.1%
312	624	0.1%
310	620	0.1%

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Cramér's V (φc)

Cramér's V is an association measure for nominal random variables. The coefficient ranges from 0 to 1, with 0 indicating independence and 1 indicating perfect association. The empirical estimators used for Cramér's V have been proved to be biased, even for large samples. We use a bias-corrected measure that has been proposed by Bergsma in 2013 that can be found here.

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

The dendrogram allows you to more fully correlate variable completion, revealing trends deeper than the pairwise ones visible in the correlation heatmap.

First rows

	PatientID	level_1	HR	O2Sat	Temp	SBP	MAP	DBP	Resp	EtCO2	BaseExcess	HCO3	FiO2	pH	PaCO2	SaO2	AST	BUN	Alkalinephos	Calcium	Chloride	Creatinine	Bilirubin_direct	Glucose	Lactate	Magnesium	Phosphate	Potassium	Bilirubin_total	TroponinI	Hct	Hgb	PTT	WBC	Fibrinogen	Platelets	Age	Gender	Unit1	HospAdmTime	ICULOS	Hours
0	100001	0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	1	24
1	100001	1	93.0	92.5	NaN	110.0	76.0	56.0	22.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	2	24
2	100001	2	91.0	96.0	NaN	108.0	84.5	72.0	23.5	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	233.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	3	24
3	100001	3	93.0	98.0	NaN	123.0	87.0	61.0	21.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	4	24
4	100001	4	93.0	95.0	NaN	110.0	81.0	70.0	20.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	5	24
5	100001	5	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	6	24
6	100001	6	91.5	97.0	36.5	104.0	75.0	60.0	20.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	7	24
7	100001	7	94.0	95.0	NaN	114.0	85.0	66.0	20.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	154.0	NaN	2.1	NaN	3.7	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	8	24
8	100001	8	94.0	95.0	NaN	121.0	88.0	69.0	20.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	9	24
9	100001	9	102.0	95.0	NaN	117.0	89.0	70.0	20.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	73	1	1.0	-214.64	10	24

Last rows

	PatientID	level_1	HR	O2Sat	Temp	SBP	MAP	DBP	Resp	EtCO2	BaseExcess	HCO3	FiO2	pH	PaCO2	SaO2	AST	BUN	Alkalinephos	Calcium	Chloride	Creatinine	Bilirubin_direct	Glucose	Lactate	Magnesium	Phosphate	Potassium	Bilirubin_total	TroponinI	Hct	Hgb	PTT	WBC	Fibrinogen	Platelets	Age	Unit1	Unit2	ICULOS	Hours
761985	120000	25	72.0	98.0	36.6	116.0	88.0	68.0	16.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	26	35
761986	120000	26	74.0	98.0	NaN	118.0	88.0	72.0	18.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	27	35
761987	120000	27	82.0	97.0	NaN	120.0	82.0	66.0	16.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	28	35
761988	120000	28	86.0	97.0	NaN	123.0	89.0	65.0	16.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	239.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	29	35
761989	120000	29	76.0	98.0	36.4	118.0	82.0	65.0	15.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	30	35
761990	120000	30	80.0	96.0	NaN	115.0	87.0	65.0	15.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	31	35
761991	120000	31	74.0	97.0	NaN	114.0	83.0	67.0	15.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	32	35
761992	120000	32	78.0	98.0	NaN	110.0	83.0	69.0	15.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	33	35
761993	120000	33	82.0	99.0	36.6	124.0	91.0	71.0	16.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	242.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	34	35
761994	120000	34	80.0	97.0	NaN	121.0	97.0	73.0	15.0	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	62	NaN	NaN	35	35

Overview

Variables

Common Values

Length

Pie chart

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Pie chart

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Other Punctuation

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Pie chart

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Other Punctuation

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Pie chart

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Pie chart

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Interactions

Correlations

Spearman's ρ

Pearson's r

Kendall's τ

Cramér's V (φc)

Missing values

Sample

First rows

Last rows